Clear the combobox previous values and populate new values in dojo

SadanandacharB1 — Fri, 04 Dec 2015 06:31:25 GMT

Hi All

I have a three combobox, on selected change populating the other combobox.

How to clear previous combobox values in order to fill new values in the same combobox in dojo

{

var queryClctn = new queryData();

queryClctn.getData(queryType).then(lang.hitch(this, this._onDistrictDataReceived), function (exception)

{

console.error(exception.message);

});

}

-----------------------------------------------------------

_onDistrictDataReceived: function (data)

{

this._queryCollectionStore = new Memory();

this._queryCollectionStore.data = data;

this._boundaryDropDown.store = this._queryCollectionStore;

Thanks,

Sadanand

Re: Clear the combobox previous values and populate new values in dojo

RobertScheitlin__GISP — Sun, 12 Dec 2021 01:20:28 GMT

Sadanand,

Just add a new Memory with empty data array:

this._queryCollectionStore = new Memory({data:[]});
this._boundaryDropDown.set('store',this._queryCollectionStore);